Rothmaler, W.H.P. (30 September 1944), Pteridophyten-Studien I. Feddes Repertorium Specierum Novarum Regni Vegetabilis 54(1): 67 [nom. nov.]

replaced synonym: Lycopodium densum Labill. nom. illeg.

• Text: "Der Name Lycopdium densum Labill. ist wegen eines früheren Homonyms von Lamark (= Huperzia Selago) nicht gültig, in der Gattung Lepidotis kann man aber den neuen Namen Lepidotis densa aufstellen!"

Holub, J.L. (1983), Validation of generic names in Lycopodiaceae: with a description of a new genus Pseudolycopodiella. Folia Geobotanica et Phytotaxonomica 18: 442 [basionym]

basionym of: Pseudolycopodium densum (Rothm.) Holub legitimate

Council of Heads of Australasian Herbaria (2006), Australian Plant Census: - [nomenclatural synonym]

nomenclatural synonym of: Lycopodium deuterodensum Herter legitimate

Field, A.R. (2 January 2020), Classification and typification of Australian lycophytes and ferns based on Pteridophyte Phylogeny Group classification PPG I. Australian Systematic Botany 33(1): 6 [nomenclatural synonym]

nomenclatural synonym of: Pseudolycopodium densum (Rothm.) Holub legitimate

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